ultraviolet index in Ben Sawyer Bridge (0.6 mi.) | ultraviolet index in The Cove (Fort Moultrie) (1.4 mi.) | ultraviolet index in Breach Inlet (Isle Of Palms) (1.4 mi.) | ultraviolet index in Fort Sumter (2.7 mi.) | ultraviolet index in Hamlin Creek (Isle Of Palms) (2.8 mi.) | ultraviolet index in Isle Of Palms Pier (3 mi.) | ultraviolet index in Shem Creek (3 mi.) | ultraviolet index in Fort Johnson (4 mi.) | ultraviolet index in Hamlin Sound (5 mi.) | ultraviolet index in Hobcaw Point (5 mi.) | ultraviolet index in Charleston (5 mi.) | ultraviolet index in James Island Creek (1 mi. above ent.) (7 mi.) | ultraviolet index in South Ashley Bridge (7 mi.) | ultraviolet index in South Dewees Island (Dewees Inlet) (8 mi.) | ultraviolet index in Wappoo Creek (8 mi.) | ultraviolet index in Shipyard Creek (0.8 mile above entrance) (8 mi.) | ultraviolet index in Parker Island (Horlbeck Creek) (8 mi.) | ultraviolet index in Folly River (North, Folly Island) (8 mi.) | ultraviolet index in Clouter Creek (South Entrance) (9 mi.) | ultraviolet index in Duck Island (9 mi.)